... that marksgroups of constituents.First, we define a span to be a pair c = (s, t),where s is the index of the first word in the spanand t is the index of the last word in the span. Wethen define ... Figure 1, we present a CYK chartgraph for the sentence The red balloon flewaway.” The algorithm will search the pyramid,from left to right, from the bottom to the top. Eachbox contains a pair ... chunking information, the runtime of the chunk parsing is included in the parser’s runtime, to show that total gains in run-time offset the cost of running the chunker.We trained the chunk parser...